Revert "PCI: aardvark: Fix initialization with old Marvell's Arm Trusted Firmware"

This reverts commit b0c6ae0f8948a2be6bf4e8b4bbab9ca1343289b6.

Armada 3720 phy driver (phy-mvebu-a3700-comphy.c) does not return
-EOPNOTSUPP from phy_power_on() callback anymore.

So remove dead code which handles -EOPNOTSUPP return value.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <kabel@kernel.org>
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Link: https://lore.kernel.org/r/20220203214444.1508-6-kabel@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/drivers/pci/controller/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c
index 4f5b44827d21329d94ffe63a7efd3dc3e08f8283..6bae688852a580d793129387a15c14fbd495946d 100644 (file)
--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c
@@ -1482,9 +1482,7 @@ static int advk_pcie_enable_phy(struct advk_pcie *pcie)
        }
 
        ret = phy_power_on(pcie->phy);
-       if (ret == -EOPNOTSUPP) {
-               dev_warn(&pcie->pdev->dev, "PHY unsupported by firmware\n");
-       } else if (ret) {
+       if (ret) {
                phy_exit(pcie->phy);
                return ret;
        }